Metals Used
Methods and Materials
Results
Miscellaneous
100
This metal was tested first.
What is Barium Nitrate?
100
This was the color did the experimenters set the bunsen burner flame.
What is dark blue?
100
The trend of the metal nitrates between the density and wavelength of the colored burned during the experiment was positive. (true or false)
What is false?
100
This is the chemical formula for a nitrate.
What is NO3
200
This metal has a density of 2.99 g/cm3
What is Strontium Nitrate?
200
This was the type of wire was used to hold the metal nitrates during the testing.
What is a nichrome looped wire?
200
This was the amount of metal nitrate used per trial throughout the tests.
What is .1 grams?
200
This device was used to take pictures of the vibrant flame.
What is an Ipad?
300
This metal had a wavelength, when burned during tested, was roughly 510 nm.
What is Copper Nitrate?
300
This was the number of repeated trials.
What is 3?
300
The experimenters hypothesis was proven correct. (true or false)
What is true?
300
What wavelengths are measured in.
What are nanometers?
400
This metal has 2 valence electrons and a wavelength when burned during testing of 616.
What is Strontium Nitrate?
400
This acid was used to clean the liquid metal nitrates.
What is hydrochloric acid or HCL?
400
This was one experimental error that could have contaminated the metal nitrate.
What is dropping the metal nitrate?
400
What the difference between distilled water and tap water is.
Is distilled water is deionized and tap water has ions and other compounds?
500
This metal nitrate's chemical symbol is PNO2.
What is Potassium Nitrate?
500
This was used to clean the HCL from the device that held the metal nitrate.
What is distilled water?
500
This is how high the experimenters tried to keep the metal nitrates during the flame tests.
What is 2 inches?
500
They beat Manchester United by one goal to go to the championship in soccer.
Who is Real Madrid?
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